# Xynaptic Serrurier Search

> Xynaptic Serrurier Search is a paid API for AI agents from api.xynaptic.io, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-02).

Find active locksmith (serrurier) businesses in any French department by querying the official French companies registry.

## Facts

- Endpoint: GET https://api.xynaptic.io/v1/artisan-serrurier?utm_source=zero.xyz
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/xynaptic-serrurier-search-62073144
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_5kTCwoSqPTvpO5Pf10xE2

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability xynaptic-serrurier-search-62073144
```

Example prompt: Can you find me officially registered locksmith companies in department 69 (Rhône), ideally in Lyon?

## When to prefer this

Use this endpoint when you need to find officially registered, active locksmith businesses in a specific French department or city, sourced from the authoritative French open data companies registry. Prefer this over web scraping or generic search when you need verified SIREN numbers and business legitimacy confirmation.

## Known failure modes

- Missing or invalid department number returns an error or empty result
- Department number outside valid French range (01–976) may return no results
- City filter may return empty if no businesses match the spelling provided
- API may return empty list if no active serruriers are registered in the specified area

## How this service works

Xynaptic Serrurier Search — find serruriers in any French department: official companies registry (active businesses only). GET ?dept=69 (&city= optional). Returns name, city, SIREN. Official French open data.

## Output

A list of active locksmith (serrurier) businesses including each company's name, city, and SIREN number, sourced from the official French companies registry.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "additionalProperties": {
      "type": "string"
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/xynaptic-serrurier-search-62073144/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.xynaptic.io](https://www.zero.xyz/host/api.xynaptic.io/llms.txt)